Q: What is the sum of all factors of the number 990,863 excluding 990,863?
A: 60,145
The factors of the number 990,863 are: 1, 23, 67, 643, 1541, 14789, 43081, 990863.
If you add them up, you will get the total of 990,923. Now subtract 990,863 to get 60,145